Add ForceIndex function to DB Select.php

[broqit]

No description provided.

[develart-projects]

Not sure why this is here, could you please remove that? I would like to merge this one, thanks.

[develart-projects]

I have included this change in #364 with change requested to get it into 1.23.0 release.

[develart-projects]

We have to postpone this, need to find out why tests are failing:

There were 172 errors:

1) Zend_Db_Select_StaticTest::testSelect
Undefined array key "forceindex"

/home/runner/work/zf1-future/zf1-future/library/Zend/Db/Select.php:1424
/home/runner/work/zf1-future/zf1-future/tests/Zend/Db/Select/StaticTest.php:49
/home/runner/work/zf1-future/zf1-future/tests/resources/Runner.php:20
/home/runner/work/zf1-future/zf1-future/tests/Zend/AllTests.php:143
/home/runner/work/zf1-future/zf1-future/tests/Zend/AllTests.php:267

[hungtrinh]

Sorry I don't think add functional to Zend Framework it's good idea. now ZF in maintain phrase (not development phrase ) so with new functional please extends and move it's to personal package.

[develart-projects]

@hungtrinh I mainly agree, but if someone creates update with tests, why to drop it? It can definitely help to someone else. An we are still maintaining minor/major versioning.

[hungtrinh]

So that means, we need to write a manual guide and a gen API doc somewhere to propagate about new functions too.

In case we add new feature X right now in the near future will add features Y,Z, etc.

[develart-projects]

@hungtrinh we can consider autogen. Should be enough, if correctly docbloc-ked :) But we are talking here about modest updates, like adding new connector, or eg. "insert on duplicate update" DB function, what is something really missing in ZF1 and I'm considering to mainline it in the future.

[tsmgeek]

This was discussed back in #77 and muted, there was a previous full implementation of FORCE/USE/IGNORE index way back when.